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| author | Al Viro <viro@zeniv.linux.org.uk> | 2006-03-31 12:30:15 +0200 |
|---|---|---|
| committer | Linus Torvalds <torvalds@g5.osdl.org> | 2006-03-31 22:18:51 +0200 |
| commit | 4d338e1accfc3473f7e453427dfd4f1ebf4dbbe6 (patch) | |
| tree | ac6559e533cd4720b5c5b13119b3d10f0ab8b51d /arch/um/drivers/hostaudio_kern.c | |
| parent | [PATCH] uml: kconfigs (diff) | |
| download | linux-4d338e1accfc3473f7e453427dfd4f1ebf4dbbe6.tar.xz linux-4d338e1accfc3473f7e453427dfd4f1ebf4dbbe6.zip | |
[PATCH] uml: sparse cleanups
misc sparse annotations
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Signed-off-by: Jeff Dike <jdike@addtoit.com>
Cc: Paolo 'Blaisorblade' Giarrusso <blaisorblade@yahoo.it>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Diffstat (limited to 'arch/um/drivers/hostaudio_kern.c')
| -rw-r--r-- | arch/um/drivers/hostaudio_kern.c | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/arch/um/drivers/hostaudio_kern.c b/arch/um/drivers/hostaudio_kern.c index 59602b81b240..37232f908cd7 100644 --- a/arch/um/drivers/hostaudio_kern.c +++ b/arch/um/drivers/hostaudio_kern.c @@ -67,8 +67,8 @@ MODULE_PARM_DESC(mixer, MIXER_HELP); /* /dev/dsp file operations */ -static ssize_t hostaudio_read(struct file *file, char *buffer, size_t count, - loff_t *ppos) +static ssize_t hostaudio_read(struct file *file, char __user *buffer, + size_t count, loff_t *ppos) { struct hostaudio_state *state = file->private_data; void *kbuf; @@ -94,7 +94,7 @@ static ssize_t hostaudio_read(struct file *file, char *buffer, size_t count, return(err); } -static ssize_t hostaudio_write(struct file *file, const char *buffer, +static ssize_t hostaudio_write(struct file *file, const char __user *buffer, size_t count, loff_t *ppos) { struct hostaudio_state *state = file->private_data; @@ -152,7 +152,7 @@ static int hostaudio_ioctl(struct inode *inode, struct file *file, case SNDCTL_DSP_CHANNELS: case SNDCTL_DSP_SUBDIVIDE: case SNDCTL_DSP_SETFRAGMENT: - if(get_user(data, (int *) arg)) + if(get_user(data, (int __user *) arg)) return(-EFAULT); break; default: @@ -168,7 +168,7 @@ static int hostaudio_ioctl(struct inode *inode, struct file *file, case SNDCTL_DSP_CHANNELS: case SNDCTL_DSP_SUBDIVIDE: case SNDCTL_DSP_SETFRAGMENT: - if(put_user(data, (int *) arg)) + if(put_user(data, (int __user *) arg)) return(-EFAULT); break; default: |